okpakodennis9 okpakodennis9

25-04-2021
Mathematics

contestada

the perimeter of a rectangle is 18cm- if the
Length
is (x+2) cm. find its width in terms of a x

Respuesta :

hadezion076 hadezion076

27-04-2021

Step-by-step explanation:

perimeter=2(l+b)

18=2[(x+2)+x]

18=2(x+x+2)

18=2(2x+2)

18=4x+4

collecting like terms

18+4=4x

22=4x

dividing by 4

22/4=x

5²/4=5½

Answer Link

Otras preguntas

Reedy's Rocking Chairs employs 10 people. The CEO makes $500,000 each year, and the 9 other employees make $50,000 each. What measure would give you the best id

Which group addressed the issue of slavery in the Election of 1848 by opposing slavery in new territories?

How did the rise of authoritarian governments of the Soviet Union, Italy, Germany, and Spain happened?

For his troops' popcorn fundraiser sale, Mike sold caramel corn for $10, buttered microwave popcorn for $8, and lightly buttered popcorn for $7. By the end of t

· Mediterranean Sea · Adriatic Sea · Alps These are geographic features that helped to protect what empire? A) Carthaginian B) Greek C) Italian D) Roman

Why was there a desire for slaves? Where did slaves come from? Africa <----- my answer How did the slaves travel?

how did the government use the Sherman antitrust act to end the Pullman strike of 1894

Angela needs $60 to buy a series of books. She has saved $24 and plans to work as a babysitter to earn $4 per hour. Which inequality shows the minimum number of

The sun is directly over our heads at (BLANK) -Fill in blank- |ANSWER CHOICES BELOW| A.6:00 in the morning B. 12:00 (midnight) C. least once D. 12:00 (noon)

answer plz I need it by tomorrow